Clockwork Kingdom is a game in which each player takes the role of a lord attempting to claim the throne in the wake of the king's death. To start the game, each player has a small army of loyal steam-powered automatons to do their bidding. Each player must choose where to send his servants, whether to get supplies from the market, build useful contraptions in the workshop, or even attempt to acquire powerful alchemy stones, all the while warring with opponents in a number of battlefields in an attempt to control the kingdom by force.

However, players have more at their disposal than simple automatons. Throughout the course of the game, players can also recruit Alchemists, Professors, and Artificers to their cadre of loyal vassals, each with their own unique abilities. To claim the Clockwork Throne, players must make difficult decisions to outwit their opponents in an attempt to gather resources, obtain workers, manufacture contraptions, and dominate battlefields.